Just attach the two wreaths together using the pipe cleaners and then hang the wreath and then add the ribbon with the pipe cleaner. You don't have to do the ribbon that way but my experience has told me that nine times out of ten if you apply the ribbon on a flat surface and then hang the wreath you will need to re-do the ribbon.
After making the big bow (and cutting a swallow tail at the ends) I added strings of coordinating ribbon to hang down. I attached the bow with a pink pipe cleaner.
Ribbon and coordinating ribbon, Costco
Pipe cleaners, Michael's
Twig wreath, Hobby Lobby
Rose wreath, Steinmart (a few years ago)
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